org.qtitools.qti.group.content
Class TextOrVariableGroup

java.lang.Object
  org.qtitools.qti.group.AbstractNodeGroup
      org.qtitools.qti.group.content.AbstractContentNodeGroup
          org.qtitools.qti.group.content.TextOrVariableGroup

All Implemented Interfaces:

java.io.Serializable, NodeGroup, Validatable

public class TextOrVariableGroup
extends AbstractContentNodeGroup

Group of flow children.

Author:

Jonathon Hare

See Also:

Serialized Form

Constructor Summary

TextOrVariableGroup(XmlObject parent)
Constructs group.

Method Summary

TextOrVariable	create(java.lang.String classTag) Creates child with given QTI class name.
XmlObject	getParent() Gets parent node of group.
TextOrVariable	getTextOrVariable() Gets child.
java.util.List<TextOrVariable>	getTextOrVariables() Gets list of all children.
boolean	isGeneral() Returns true if group can contain children with different QTI class name; false otherwise.
void	setTextOrVariable(TextOrVariable textOrVariable) Sets new child.

Methods inherited from class org.qtitools.qti.group.content.AbstractContentNodeGroup

load

Methods inherited from class org.qtitools.qti.group.AbstractNodeGroup

getAllSupportedClasses, getChild, getChildren, getCurrentSupportedClasses, getFullName, getMaximum, getMinimum, getName, setChild, toXmlString, validate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TextOrVariableGroup

public TextOrVariableGroup(XmlObject parent)

Constructs group.

Parameters:

parent - parent of created group

Method Detail

getParent

public XmlObject getParent()

Description copied from interface: NodeGroup

Gets parent node of group.

Specified by:

getParent in interface NodeGroup

Overrides:

getParent in class AbstractNodeGroup

Returns:

parent node of group

isGeneral

public boolean isGeneral()

Description copied from interface: NodeGroup

Returns true if group can contain children with different QTI class name; false otherwise.

Specified by:

isGeneral in interface NodeGroup

Overrides:

isGeneral in class AbstractNodeGroup

Returns:

true if group can contain children with different QTI class name; false otherwise

getTextOrVariable

public TextOrVariable getTextOrVariable()

Gets child.

Returns:

child

See Also:

setTextOrVariable(org.qtitools.qti.node.content.variable.TextOrVariable)

setTextOrVariable

public void setTextOrVariable(TextOrVariable textOrVariable)

Sets new child.

Parameters:

textOrVariable - new child

See Also:

getTextOrVariable()

getTextOrVariables

public java.util.List<TextOrVariable> getTextOrVariables()

Gets list of all children.

Returns:

list of all children

create

public TextOrVariable create(java.lang.String classTag)

Creates child with given QTI class name.

Parameter classTag is needed only if group can contain children with different QTI class names.

Parameters:

classTag - QTI class name (this parameter is needed)

Returns:

created child